I recently have switched to digital. As the events of 9/11 have stopped my spotting, I am trying to catalog all of my old prints and slides. I have yet to get a scanner for either format and was wondering if anyone has the HP4400/4470 series of flatbed scanner with transperancy adapter. How is the adapter(I have more slides than prints) and how is the resolution of both? I really want to avoid the expensive purchase of a slide scanner!